Synthesis, structure and some reactions of (C5Me4hex)2Ru2(CO)4
作者:Siyabonga Ngubane、Mikael Hakansson、Susan Jagner、John R. Moss、Akella Sivaramakrishna
DOI:10.1016/j.jorganchem.2007.10.031
日期:2008.1
The synthesis of the new cyclopentadiene, C5Me4(hex)H is described and its reaction with Ru3(CO)12 to yield (C5Me4hex)2Ru2(CO)4 (hex = n-hexyl) is reported. The X-ray crystal structure of the dimer confirms the structure with bridging and terminal CO groups. Reactions of the dimer to yield (C5Me4hex)Ru(CO)2X (X = Cl, Br, I) are reported. IR, NMR and mass spectra are reported for all new compounds.
描述了新的环戊二烯C 5 Me 4(hex)H的合成及其与Ru 3(CO)12的反应以生成(C 5 Me 4 hex)2 Ru 2(CO)4(hex = n-己基)的反应被报道。二聚体的X射线晶体结构证实了具有桥连和末端CO基团的结构。报道了二聚体产生(C 5 Me 4 hex)Ru(CO)2 X(X = Cl,Br,I)的反应。报告了所有新化合物的IR,NMR和质谱图。发现二聚体的溶解度比(C 5 Me5)2 Ru 2(CO)4。